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Cushion|Lab Grown|IGI

3.47ct E VVS1 Cushion Lab Grown Diamond

ID • E/VVS1 • IGI LG817663059

Shape and cutting style on the report: Cushion mixed cut

Certificate IGI LG817663059

Diamond specifications and retailer prices

From $1,592 NZD
$897 USD
As of October 29, 2026
Save $9,338 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $10,930 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.47ct lab-grown cushion diamond

This 3.47ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817663059 or 817663059. Listed at 16 retailers as of October 29, 2026, with prices from $1,592 to $10,930, a $9,338 spread on the same certified stone. Do Amore Diamonds lists it at $10,930. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.47
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle50.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817663059
Dimensions10.07 × 7.11 × 4.86 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.07 mm7.11 mm3.47 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817663059
Side View
Table 64.0%Crown 36°Girdle: STK-THKPavilion 50.1°Culet: LargeDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $10,930 NZD|Low: $1,405 NZD|High: $11,160 NZD|Avg: $4,148 NZD|+7.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 13$1,592 NZD
Retailer 3$1,615 NZD
Retailer 15$1,943 NZD
Retailer 4$2,172 NZD
Retailer 5$2,551 NZD
Retailer 2$2,741 NZD
Retailer 16$3,210 NZD
Retailer 14$4,022 NZD
Retailer 9$4,138 NZD
Retailer 12$4,921 NZD
Retailer 6$5,144 NZD
Retailer 10$5,286 NZD
Retailer 7$5,380 NZD
Retailer 8$6,359 NZD
Retailer 11$6,690 NZD
Do Amore Diamonds$10,930 NZD

31 data points across 16 retailers

16 retailers$1,592 NZD to $10,930 NZD

A
Cheapest Retailer
-
$1,592 NZD
$897 USD
Final sale: no returns
Retailer 2
-
$1,615 NZD
$910 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,943 NZD
$1,095 USD
View
A
Retailer 4
-
$2,172 NZD
$1,224 USD
View
A
Retailer 5
-
$2,551 NZD
$1,438 USD
View
A
Retailer 6
-
$2,741 NZD
£1,216 GBP
View
A
Retailer 7
-
$3,210 NZD
$1,809 USD
View
Retailer 8
-
$4,022 NZD
A$3,487 AUD
View
Price last confirmed 10 days ago
B+
Retailer 9
-
$4,138 NZD
ZAR 37,681 ZAR
View
B+
Retailer 10
-
$4,921 NZD
£2,184 GBP
View
B+
Retailer 11
-
$5,144 NZD
$2,899 USD
View
B
Retailer 12
-
$5,286 NZD
£2,346 GBP
View
B+
Retailer 13
-
$5,380 NZD
$3,032 USD
View
B
Retailer 14
-
$6,359 NZD
$3,584 USD
View
B
Retailer 15
-
$6,690 NZD
£2,969 GBP
View
Most Expensive
B
Do Amore Diamonds
20-E92622 · Oct 29
$10,930 NZD
$6,160 USD
View
15 more retailers have this diamond
Prices start from $1,592 NZDSave up to $9,338 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
3.47ct Cushion
$1,592 NZD